Kettle system



FIG. 1 is a right side perspective view of a kettle system, showing our new design of an electric kettle in position on a base;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a right side perspective view of a second embodiment of a kettle system, showing our new design;

FIG. 9 is a right side perspective view of a third embodiment of a kettle system, showing our new design;

FIG. 10 is a right side perspective view of a base of the kettle system, shown separate for ease of illustration;

FIG. 11 is a right side elevation view thereof;

FIG. 12 is a front elevation view thereof;

FIG. 13 is a left side elevation view thereof;

FIG. 14 is a rear elevation view thereof;

FIG. 15 is a top plan view thereof;

FIG. 16 is a bottom plan view thereof;

FIG. 17 is a right side perspective view a kettle of the kettle system, shown separate for ease of illustration;

FIG. 18 is a right side elevation view thereof;

FIG. 19 is a rear elevation view thereof;

FIG. 20 is a left side elevation view thereof;

FIG. 21 is a front elevation view thereof;

FIG. 22 is a top plan view thereof;

FIG. 23 is a bottom plan view thereof;

FIG. 24 is a rear elevation view thereof, in an alternate use condition;

FIG. 25 is a rear elevation view thereof, in another alternate use condition; and,

FIG. 26 is a right side perspective view of an alternate base of the kettle system, shown separate for ease of illustration.

The broken lines showing portions of the kettle system are for the purpose of illustrating environmental structure only and form no part of the claimed design. 

CLAIM The ornamental design for a kettle system, as shown and described. 